[Freeswitch-dev] lua session:playAndGetDigits question

[Michael Jerris]

This example should help answer these questions.

http://svn.freeswitch.org/svn/freeswitch/trunk/scripts/lua/callback.lua

On Feb 8, 2010, at 3:33 AM, rentmycoder rentmycoder wrote:

> Guys,
> 
> I would like to play a file and stop playing on (0,* or #) but don't
> stop or restart playing on any other digit. I need to know which digit
> was pressed...
> How to achive this in lua?
> 
> local digits = session:playAndGetDigits(0, 1, 5, 3000, "0*#",
> wavbasedir .. "f.wav", "", "\*|\#|0");
> 
> Is there any DETAILED doc how playAndGetDigits works or do I have to
> dig into source?
> 

Thats the best example of returns from the input callback, I think you can also retun "true" to have the file continue uninterrupted.

http://wiki.freeswitch.org/wiki/Mod_lua#session:setInputCallback
http://wiki.freeswitch.org/wiki/Mod_lua

Mike


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